test design description

• 试验设计说明

Test Design Description的用法和样例：

例句

1. Simulation of traffic lights Singlechip procedures, containing detailed program flow chart and design notes.
   模拟交通灯的单片机程序，内附详细的程序流程图和设计说明。
2. The design mainly includes prolegomenon, on-site investigations records, design interpretation, budget explanatory notes, budgetary estimate chart and project illustration.
   设计主要包括绪论，现场勘查记录，设计说明，预算说明，概预算表，工程设计图几个主要部分。